RSS Feeder .NET is a desktop RSS feed aggregator which downloads feeds from web sources and stores locally for offline viewing, searching and processing. It is also a blogging tool which you can use to blog to variety of blog engines including WordPress, B2Evolution, .Text, Community Server etc.
It is developed using .NET. It will need .NET framework already installed in order to run. It supports Win 2000/XP/2003. Get .NET Framework Here